123899160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 384

約数和(自身を含む): 496419840

約数和(自身を除く): 372520680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 53, 55, 56, 60, 66, 69, 70, 77, 84, 88, 92, 105, 106, 110, 115, 120, 121, 132, 138, 140, 154, 159, 161, 165, 168, 184, 210, 212, 220, 230, 231, 242, 253, 264, 265, 276, 280, 308, 318, 322, 330, 345, 363, 371, 385, 420, 424, 440, 460, 462, 483, 484, 506, 530, 552, 583, 605, 616, 636, 644, 660, 690, 726, 742, 759, 770, 795, 805, 840, 847, 920, 924, 966, 968, 1012, 1060, 1113, 1155, 1166, 1210, 1219, 1265, 1272, 1288, 1320, 1380, 1452, 1484, 1518, 1540, 1590, 1610, 1694, 1749, 1771, 1815, 1848, 1855, 1932, 2024, 2120, 2226, 2310, 2332, 2415, 2420, 2438, 2530, 2541, 2760, 2783, 2904, 2915, 2968, 3036, 3080, 3180, 3220, 3388, 3498, 3542, 3630, 3657, 3710, 3795, 3864, 4081, 4235, 4452, 4620, 4664, 4830, 4840, 4876, 5060, 5082, 5313, 5565, 5566, 5830, 6072, 6095, 6360, 6413, 6440, 6776, 6996, 7084, 7260, 7314, 7420, 7590, 8162, 8349, 8470, 8533, 8745, 8855, 8904, 9240, 9660, 9752, 10120, 10164, 10626, 11130, 11132, 11660, 12190, 12243, 12705, 12826, 13409, 13915, 13992, 14168, 14520, 14628, 14840, 15180, 16324, 16698, 16940, 17066, 17490, 17710, 18285, 19239, 19320, 19481, 20328, 20405, 21252, 22260, 22264, 23320, 24380, 24486, 25410, 25599, 25652, 26565, 26818, 27830, 29256, 30360, 32065, 32648, 33396, 33880, 34132, 34980, 35420, 36570, 38478, 38962, 40227, 40810, 41745, 42504, 42665, 44520, 44891, 48760, 48972, 50820, 51198, 51304, 53130, 53636, 55660, 58443, 61215, 64130, 66792, 67045, 68264, 69960, 70840, 73140, 76956, 77924, 80454, 81620, 83490, 85330, 89782, 93863, 96195, 97405, 97944, 101640, 102396, 106260, 107272, 111320, 116886, 122430, 127995, 128260, 134090, 134673, 146280, 147499, 153912, 155848, 160908, 163240, 166980, 170660, 179564, 187726, 192390, 194810, 201135, 204792, 212520, 224455, 233772, 244860, 255990, 256520, 268180, 269346, 281589, 292215, 294998, 321816, 333960, 341320, 359128, 375452, 384780, 389620, 402270, 442497, 448910, 467544, 469315, 489720, 511980, 536360, 538692, 563178, 584430, 589996, 673365, 737495, 750904, 769560, 779240, 804540, 884994, 897820, 938630, 1023960, 1032493, 1077384, 1126356, 1168860, 1179992, 1346730, 1407945, 1474990, 1609080, 1769988, 1795640, 1877260, 2064986, 2212485, 2252712, 2337720, 2693460, 2815890, 2949980, 3097479, 3539976, 3754520, 4129972, 4424970, 5162465, 5386920, 5631780, 5899960, 6194958, 8259944, 8849940, 10324930, 11263560, 12389916, 15487395, 17699880, 20649860, 24779832, 30974790, 41299720, 61949580, 123899160]

約数ペア:

[(1, 123899160), (2, 61949580), (3, 41299720), (4, 30974790), (5, 24779832), (6, 20649860), (7, 17699880), (8, 15487395), (10, 12389916), (11, 11263560), (12, 10324930), (14, 8849940), (15, 8259944), (20, 6194958), (21, 5899960), (22, 5631780), (23, 5386920), (24, 5162465), (28, 4424970), (30, 4129972), (33, 3754520), (35, 3539976), (40, 3097479), (42, 2949980), (44, 2815890), (46, 2693460), (53, 2337720), (55, 2252712), (56, 2212485), (60, 2064986), (66, 1877260), (69, 1795640), (70, 1769988), (77, 1609080), (84, 1474990), (88, 1407945), (92, 1346730), (105, 1179992), (106, 1168860), (110, 1126356), (115, 1077384), (120, 1032493), (121, 1023960), (132, 938630), (138, 897820), (140, 884994), (154, 804540), (159, 779240), (161, 769560), (165, 750904), (168, 737495), (184, 673365), (210, 589996), (212, 584430), (220, 563178), (230, 538692), (231, 536360), (242, 511980), (253, 489720), (264, 469315), (265, 467544), (276, 448910), (280, 442497), (308, 402270), (318, 389620), (322, 384780), (330, 375452), (345, 359128), (363, 341320), (371, 333960), (385, 321816), (420, 294998), (424, 292215), (440, 281589), (460, 269346), (462, 268180), (483, 256520), (484, 255990), (506, 244860), (530, 233772), (552, 224455), (583, 212520), (605, 204792), (616, 201135), (636, 194810), (644, 192390), (660, 187726), (690, 179564), (726, 170660), (742, 166980), (759, 163240), (770, 160908), (795, 155848), (805, 153912), (840, 147499), (847, 146280), (920, 134673), (924, 134090), (966, 128260), (968, 127995), (1012, 122430), (1060, 116886), (1113, 111320), (1155, 107272), (1166, 106260), (1210, 102396), (1219, 101640), (1265, 97944), (1272, 97405), (1288, 96195), (1320, 93863), (1380, 89782), (1452, 85330), (1484, 83490), (1518, 81620), (1540, 80454), (1590, 77924), (1610, 76956), (1694, 73140), (1749, 70840), (1771, 69960), (1815, 68264), (1848, 67045), (1855, 66792), (1932, 64130), (2024, 61215), (2120, 58443), (2226, 55660), (2310, 53636), (2332, 53130), (2415, 51304), (2420, 51198), (2438, 50820), (2530, 48972), (2541, 48760), (2760, 44891), (2783, 44520), (2904, 42665), (2915, 42504), (2968, 41745), (3036, 40810), (3080, 40227), (3180, 38962), (3220, 38478), (3388, 36570), (3498, 35420), (3542, 34980), (3630, 34132), (3657, 33880), (3710, 33396), (3795, 32648), (3864, 32065), (4081, 30360), (4235, 29256), (4452, 27830), (4620, 26818), (4664, 26565), (4830, 25652), (4840, 25599), (4876, 25410), (5060, 24486), (5082, 24380), (5313, 23320), (5565, 22264), (5566, 22260), (5830, 21252), (6072, 20405), (6095, 20328), (6360, 19481), (6413, 19320), (6440, 19239), (6776, 18285), (6996, 17710), (7084, 17490), (7260, 17066), (7314, 16940), (7420, 16698), (7590, 16324), (8162, 15180), (8349, 14840), (8470, 14628), (8533, 14520), (8745, 14168), (8855, 13992), (8904, 13915), (9240, 13409), (9660, 12826), (9752, 12705), (10120, 12243), (10164, 12190), (10626, 11660), (11130, 11132)]